diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 327516b..7d5e40f 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4421,13 +4421,13 @@
  */
 static unsigned long __meminit zone_spanned_pages_in_node(int nid,
 					unsigned long zone_type,
+					unsigned long node_start_pfn,
+					unsigned long node_end_pfn,
 					unsigned long *ignored)
 {
-	unsigned long node_start_pfn, node_end_pfn;
 	unsigned long zone_start_pfn, zone_end_pfn;
 
-	/* Get the start and end of the node and zone */
-	get_pfn_range_for_nid(nid, &node_start_pfn, &node_end_pfn);
+	/* Get the start and end of the zone */
 	zone_start_pfn = arch_zone_lowest_possible_pfn[zone_type];
 	zone_end_pfn = arch_zone_highest_possible_pfn[zone_type];
 	adjust_zone_range_for_zone_movable(nid, zone_type,
@@ -4482,14 +4482,14 @@
 /* Return the number of page frames in holes in a zone on a node */
 static unsigned long __meminit zone_absent_pages_in_node(int nid,
 					unsigned long zone_type,
+					unsigned long node_start_pfn,
+					unsigned long node_end_pfn,
 					unsigned long *ignored)
 {
 	unsigned long zone_low = arch_zone_lowest_possible_pfn[zone_type];
 	unsigned long zone_high = arch_zone_highest_possible_pfn[zone_type];
-	unsigned long node_start_pfn, node_end_pfn;
 	unsigned long zone_start_pfn, zone_end_pfn;
 
-	get_pfn_range_for_nid(nid, &node_start_pfn, &node_end_pfn);
 	zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high);
 	zone_end_pfn = clamp(node_end_pfn, zone_low, zone_high);
 
@@ -4502,6 +4502,8 @@
 #else /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */
 static inline unsigned long __meminit zone_spanned_pages_in_node(int nid,
 					unsigned long zone_type,
+					unsigned long node_start_pfn,
+					unsigned long node_end_pfn,
 					unsigned long *zones_size)
 {
 	return zones_size[zone_type];
@@ -4509,6 +4511,8 @@
 
 static inline unsigned long __meminit zone_absent_pages_in_node(int nid,
 						unsigned long zone_type,
+						unsigned long node_start_pfn,
+						unsigned long node_end_pfn,
 						unsigned long *zholes_size)
 {
 	if (!zholes_size)
@@ -4520,21 +4524,27 @@
 #endif /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */
 
 static void __meminit calculate_node_totalpages(struct pglist_data *pgdat,
-		unsigned long *zones_size, unsigned long *zholes_size)
+						unsigned long node_start_pfn,
+						unsigned long node_end_pfn,
+						unsigned long *zones_size,
+						unsigned long *zholes_size)
 {
 	unsigned long realtotalpages, totalpages = 0;
 	enum zone_type i;
 
 	for (i = 0; i < MAX_NR_ZONES; i++)
 		totalpages += zone_spanned_pages_in_node(pgdat->node_id, i,
-								zones_size);
+							 node_start_pfn,
+							 node_end_pfn,
+							 zones_size);
 	pgdat->node_spanned_pages = totalpages;
 
 	realtotalpages = totalpages;
 	for (i = 0; i < MAX_NR_ZONES; i++)
 		realtotalpages -=
 			zone_absent_pages_in_node(pgdat->node_id, i,
-								zholes_size);
+						  node_start_pfn, node_end_pfn,
+						  zholes_size);
 	pgdat->node_present_pages = realtotalpages;
 	printk(KERN_DEBUG "On node %d totalpages: %lu\n", pgdat->node_id,
 							realtotalpages);
@@ -4643,6 +4653,7 @@
  * NOTE: pgdat should get zeroed by caller.
  */
 static void __paginginit free_area_init_core(struct pglist_data *pgdat,
+		unsigned long node_start_pfn, unsigned long node_end_pfn,
 		unsigned long *zones_size, unsigned long *zholes_size)
 {
 	enum zone_type j;
@@ -4664,8 +4675,11 @@
 		struct zone *zone = pgdat->node_zones + j;
 		unsigned long size, realsize, freesize, memmap_pages;
 
-		size = zone_spanned_pages_in_node(nid, j, zones_size);
+		size = zone_spanned_pages_in_node(nid, j, node_start_pfn,
+						  node_end_pfn, zones_size);
 		realsize = freesize = size - zone_absent_pages_in_node(nid, j,
+								node_start_pfn,
+								node_end_pfn,
 								zholes_size);
 
 		/*
@@ -4779,6 +4793,8 @@
 		unsigned long node_start_pfn, unsigned long *zholes_size)
 {
 	pg_data_t *pgdat = NODE_DATA(nid);
+	unsigned long start_pfn = 0;
+	unsigned long end_pfn = 0;
 
 	/* pg_data_t should be reset to zero when it's allocated */
 	WARN_ON(pgdat->nr_zones || pgdat->classzone_idx);
@@ -4786,7 +4802,11 @@
 	pgdat->node_id = nid;
 	pgdat->node_start_pfn = node_start_pfn;
 	init_zone_allows_reclaim(nid);
-	calculate_node_totalpages(pgdat, zones_size, zholes_size);
+#ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP
+	get_pfn_range_for_nid(nid, &start_pfn, &end_pfn);
+#endif
+	calculate_node_totalpages(pgdat, start_pfn, end_pfn,
+				  zones_size, zholes_size);
 
 	alloc_node_mem_map(pgdat);
 #ifdef CONFIG_FLAT_NODE_MEM_MAP
@@ -4795,7 +4815,8 @@
 		(unsigned long)pgdat->node_mem_map);
 #endif
 
-	free_area_init_core(pgdat, zones_size, zholes_size);
+	free_area_init_core(pgdat, start_pfn, end_pfn,
+			    zones_size, zholes_size);
 }
 
 #ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP